====== JLC 818 ====== **JLC 818** is a [[manual]] movement from [[Jaeger-LeCoultre]]. Production of the Calibre 818 began in [[1959]] for a line of slim dress watches. It is very small, with a diameter of 20.9 mm, and a height of 2.94 mm. It is an 18,000 vph movement. Calibre 818/4 has 18 jewels, while Calibre 818/5 has 21 jewels. Calibres 818 and 819 were used by [[Chopard]] and [[Vacheron Constantin]] in addition to Jaeger-LeCoultre. ===== JLC 819 ===== Calibre **819** is very similar to Calibre 818 but with [[central seconds]]. {{tag>Movements Manual_winding_movements Jaeger-LeCoultre_calibres}}